Pip review

I have applied for pip last month. Sent of the forms the IAS have received thr forms on the 16th of August, but looking on the ias site they have shut down, and any forms will be moved?

How long until I hear a decision back? One person on the phone said 2-5 weeks another said 8 weeks from the 16th, I'm scared I might not get it. Bit I have researched and answered to my best as I have a learning disability. No text or call about a assessment yet. I sent of my medication forms in a photocopy style for them. And other supporting needs. I'm scared I won't get it but this would help me a lot. How long will the waiting time take? I'm anxiously waiting everyday. My dad did the forms for me, due to me having a learning disability so understanding won't be great.

The only text I received from them was, this: Hello from Independent Assessment Services. We conduct Personal Independence Payment (PIP) assessments for the Department for Work and Pensions DWP. This is for information purposes only, to let you know that we are managing your PIP assessment. We will look at the available evidence and will contact you with an appointment if we need to have a consultation with you. You can find information about the service we provide at https://www.mypipassessment.co.uk. You do not need to contact us.

Does this mean they have received my forms and are making a decision or are in a queue now... I really hope I get It but knowing people's past with assessments they can lie...